Expanded Algebra I SOL Vocabulary & Strategy Guide

A.1a Translating Expressions
Translate from left to right unless you see a...

A.1a Translating Expressions
Examples of turn-around phrases are...

A.1a Translating Expressions
Sum of, difference of, product of all mean we should use...

A.1a Translating Expressions
Translate the following: Two times the sum of a number and four

A.1a Translating Expressions
Translate the following: Five less than a number squared

A.1b Evaluating Expressions
In Desmos, how do you make... √

A.1b Evaluating Expressions
In Desmos, how do you make... ∛

A.1b Evaluating Expressions
In Desmos, how do you make... absolute value bars (| |)

A.1b Evaluating Expressions
In Desmos, how do you make... an exponent

A.1b Evaluating Expressions
In Desmos, how do you make... a big fraction

A.1b Evaluating Expressions
What letters can you make into sliders?

A.1b Evaluating Expressions
What if you need to set the letter equal to 15 and you can't slide it that far?

A.3a Radicals
What does simplest form mean?

A.3a Radicals
Which is simpler? Why?
√32 or 4√2

A.3bc Cube Roots & Radical Operations
How do you create a cube root?

A.4ae Equations & Word Problems
How do you use Desmos to solve an equation?

A.4ae Equations & Word Problems
Which letter must you use for the variable?

A.4ae Equations & Word Problems
Write an equation:
Jaycin went bowling recently with her friends. Shoe rental was $2.50 and games were $1.75 each. If she spent $7.75 on shoe rental and games, how many games did she bowl?

A.4c Literal Equations
TRY THIS PROBLEM YOURSELF BEFORE YOU FLIP THE CARD

Solve for x:
180 = 2x + y

A.4d Systems of Equations
The solution to two or more equations is where the lines...

A.4d Systems of Equations
TRY THIS PROBLEM YOURSELF BEFORE YOU FLIP THE CARD
x + y =7
2x + 3y =10

A.4de Systems of Equations Word Problems
Dashawn paid $54 for 3 large candles and 4 small candles. Niya paid $60 for 1 large candle and 8 small candles. How much did each small candle cost?

A.4de Systems of Equations Word Problems
Aaliyah sold a total of 10 baked goods. Each cookie costs $1.25 and each brownie costs $2.50. Aaliyah made $20 at the bake sale. How many cookies did Aaliyah sell?

A.5a One-Variable Inequalities
Graph an inequality in Desmos using the variable...

A.5a One-Variable Inequalities
TRY THIS PROBLEM YOURSELF BEFORE YOU FLIP THE CARD
Find the answer to the inequality
-4(x - 7) + 1 ≤ -3

A.5c Inequality Word Problems
What words represent
Less than <

A.5c Inequality Word Problems
What words represent
Greater than >

A.5c Inequality Word Problems
What words represent
Less than or equal to ≤

A.5c Inequality Word Problems
What words represent
Greater than or equal to ≥

A.5c Inequality Word Problems
The owner of a new restaurant is designing its floor plan. His goal is to have a seating capacity of at least 368 customers. The small tables can seat 2 customers, while the large tables can seat 5 customers.

A.6a Slope
Slope is always...

A.6a Slope
What is the slope formula?

A.6a Slope
Substitute into the slope formula
(3, -5) and (-4, -7)

A.6a Slope
Slope is also ______/________

A.6b Linear Equations
Parallel means...

A.6b Linear Equations
Perpendicular means...

A.6b Linear Equations Thru Pt
1. Type in the equation from the ____________

A.6b Linear Equations Thru Pt
2. Type in the _______ given in the problem

A.6b Linear Equations Thru Pt
3. Type in all _______ answer choices

A.6b Linear Equations Thru Pt
4. Eliminate any answer options that do not pass through the __________

A.6b Linear Equations Thru Pt
5. Select the answer that passes through your point AND is ____________ to your line

A.2ab Polynomials
1. Type in the _________
2. Type in all four answer options
3. Click the _________ on the left to view each graph one by one

A.2ab Polynomials
How do you use Desmos to solve?
First...

A.2ab Polynomials
How do you use Desmos to solve?
Then...

A.2ab Polynomials
How do you use Desmos to solve?
Finally...

A.4b Quadratic Functions
What four words mean the same thing?

A.4b Quadratic Functions
They are all looking for where our graph cross the __________

A.2c Factoring
Factors have the same
_____________
as the function

A.7a Functions
A function never repeats the
____________________

A.7b Domain and Range
Domain represents...

A.7b Domain and Range
Range represents...

A.7b Domain and Range
For domain, scan the graph from...

A.7b Domain and Range
For range, scan the graph from...

A.8 Variation
With direct variation, ____________ the x and y values to get the same positive number

A.8 Variation
With inverse variation, _______________ the x and y values to get the same positive number

A.7f Matching Tables to Graphs/Equations
How do you create a table in Desmos?

A.7f Matching Tables to Graphs/Equations
If you can't see the points in Desmos, what should you do?

A.7f Matching Tables to Graphs/Equations
When you graph the correct equation, what will it look like with the points?

A.9 Line of Best Fit
y = ________x + __________

A.9 Curve of Best Fit
y = ______x² + ______x + ________

Test Taking Skills/Strategies
Did I __________each direction & question carefully and ___________?

Test Taking Skills/Strategies
What information do I see? (
_________, graphs, _________ or points)

Test Taking Skills/Strategies
What are the keywords that I see?
(________, highlight, ________ with a different word/synonym)